Topic: Frank Drake
All Content
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Aliens will be harder to find after they stop using radio signals, study suggests
Humanity's search for signs of extraterrestrial life has largely focused on scanning the sky for radio signals. But if alien technological progress is anything like ours, ET might have already gone digital.
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Fifty years ago, humanity first searched for alien life in the universe
Astronomer Frank Drake, the man behind that project, received top honors at a banquet gala Saturday at the SETIcon convention here about the search for extraterrestrial intelligence.
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Skeptical about skepticism
It's easy to dismiss fringe beliefs like UFOs and Bigfoot. But a true skeptic questions even conventional wisdom.
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Stephen Hawking aliens alert: a premature or primitive fear?
The Stephen Hawking aliens alert strikes one European scientist as premature. But speculation about extraterrestrial life is not new. It goes back to Greek philosopher Epicurus.







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